2 Inch Hydrogen Alpha (H-Alpha) Filter For Telescope

Enhance your telescope's capabilities with our 2 Inch Hydrogen Alpha (H-Alpha) Filter. This filter is designed to capture the deep red wavelengths emitted by hydrogen atoms, making it essential for imaging emission nebulae and other celestial wonders. The 2-inch size fits a variety of telescopes, providing unparalleled detail and contrast. Explore the rich, intricate structures of the night sky, revealing features that are invisible to the naked eye. Whether you're observing the famous Orion Nebula or other deep-sky objects, our H-Alpha filter will enhance your views, making the unseen visible and the faint spectacular.

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    Optolong H-Alpha 7nm Filter 2" / 1.25"

    Optolong H-Alpha 7nm Filter 2" / 1.25"

    Works seamlessly with other narrowband filters like OIII and SII for comprehensive SHO (Hubble Palette) imaging. Enhances contrast and detail in wide-field images when used with CCD cameras.
    From $209.00 USD
    From $209.00 USD
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    Optolong 2" Inch H-Alpha Filter

    Optolong 2" Inch H-Alpha Filter

    The filter is compatible with any telescope that uses 2-inch eyepieces. The filter significantly reduces the impact of light pollution, making it ideal for urban observations.
    $279.00 USD
    $279.00 USD
  • ZWO 2" H-Alpha Ha Filter 7nm

    ZWO 2" H-Alpha Ha Filter 7nm

    ZWO 2" H-Alpha Ha Filter 7nm

    The ZWO 2" H-Alpha Ha Filter 7nm is an essential tool for anyone serious about astronomical observation and astrophotography. Its ability to isolate specific wavelengths and reduce light pollution impact makes it invaluable for capturing stunning nebula images.
    $299.00 USD
    $299.00 USD